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dB-3205

RF Amplifier by dB Control

Note : Your request will be directed to dB Control.

The dB-3205 from dB Control is a Microwave Power Module (MPM) that operates from 43.5 to 45.5 GHz. The amplifier provides a CW output power of 80 W with a gain of over 49 dB. It requires a DC supply of 28 V and has a power consumption of up to 900 W.

The RF signal path consists of a solid state amplifier and a vacuum power booster. The power supply topology uses proprietary low-noise, high-efficiency designs to operate the RF signal path. This compact, conduction cooled MPM has a differential/TTL control interface and is designed to operate in extreme military environments.

The amplifier is available in a module that measures 11.00 x 9.38 x 2.38 inches with Type-K/2.9mm Female connectors at the input and WR-22 waveguide interface at the output and is ideal for datalink applications.

Product Specifications

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Product Details

  • Part Number
    dB-3205
  • Manufacturer
    dB Control
  • Description
    80 W Microwave Power Module from 43.5 to 45.5 GHz

General Parameters

  • Type
    Power Amplifier
  • Configuration
    Module with Connector, Waveguide
  • Frequency
    43.5 to 45.5 GHz
  • Gain
    49 dB
  • Output Power
    49.03 dBm
  • Output Power
    80 W
  • Gain Stability
    +/-0.25 dB
  • Grade
    Commercial, Military
  • Power Consumption
    900 W
  • Pulsed/CW
    CW
  • VSWR
    1.50:1, 2.00:1, 2.50:1
  • Input VSWR
    2.00:1
  • Output VSWR
    2.50:1
  • Harmonics
    -10 dBc
  • Spurious
    -50 dBc
  • Supply Voltage
    28 V
  • AC Voltage
    270 V
  • Dimensions
    8.5 lbs
  • Connectors
    K Type, K Type - Female, 2.9 mm, 2.9 mm - Female
  • Input Connector
    K Type - Female, 2.9 mm - Female
  • Output Connector
    WR-22
  • Interface
    Discrete Logic, TTL, Ethernet, Serial
  • Weight
    11 x 9.38 x 2.38 Inches (L x W x H)
  • Cooling Options
    Conduction
  • Operating Temperature
    -40 to 75 Degree C
  • Storage Temperature
    -54 to 85 Degree C
  • Waveguide
    WR-22
  • Note
    Gain Variation : 2.5 dB, Noise Power : -70 dBw / 4 KHz

Technical Documents

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